82 lines
2.3 KiB
Python
82 lines
2.3 KiB
Python
from ipaddress import ip_interface
|
|
|
|
defaults = {
|
|
'users': {
|
|
'backup-receiver': {
|
|
'authorized_keys': [],
|
|
},
|
|
},
|
|
}
|
|
|
|
|
|
@metadata_reactor.provides(
|
|
'zfs/datasets'
|
|
)
|
|
def zfs(metadata):
|
|
datasets = {}
|
|
|
|
for other_node in repo.nodes:
|
|
if (
|
|
other_node.has_bundle('backup') and
|
|
other_node.metadata.get('backup/server') == node.name
|
|
):
|
|
datasets[f"tank/{other_node.metadata.get('id')}/fs"] = {
|
|
'mountpoint': f"/mnt/backups/{other_node.metadata.get('id')}",
|
|
'backup': False,
|
|
}
|
|
|
|
if other_node.has_bundle('zfs'):
|
|
for path in other_node.metadata.get('backup/paths'):
|
|
for dataset, config in other_node.metadata.get('zfs/datasets').items():
|
|
if path == config.get('mountpoint'):
|
|
datasets[f"tank/{other_node.metadata.get('id')}/{dataset}"] = {
|
|
'mountpoint': 'none',
|
|
'backup': False,
|
|
}
|
|
|
|
|
|
return {
|
|
'zfs': {
|
|
'datasets': datasets,
|
|
},
|
|
}
|
|
|
|
|
|
@metadata_reactor.provides(
|
|
'dns',
|
|
)
|
|
def dns(metadata):
|
|
return {
|
|
'dns': {
|
|
metadata.get('backup-server/hostname'): {
|
|
'A': [
|
|
str(ip_interface(network['ipv4']).ip)
|
|
for network in metadata.get('network').values()
|
|
if 'ipv4' in network
|
|
],
|
|
'AAAA': [
|
|
str(ip_interface(network['ipv6']).ip)
|
|
for network in metadata.get('network').values()
|
|
if 'ipv6' in network
|
|
],
|
|
},
|
|
},
|
|
}
|
|
|
|
|
|
@metadata_reactor.provides(
|
|
'users/backup-receiver/authorized_keys'
|
|
)
|
|
def backup_authorized_keys(metadata):
|
|
return {
|
|
'users': {
|
|
'backup-receiver': {
|
|
'authorized_keys': [
|
|
other_node.metadata.get('users/root/pubkey')
|
|
for other_node in repo.nodes
|
|
if other_node.has_bundle('backup')
|
|
and other_node.metadata.get('backup/server') == node.name
|
|
],
|
|
},
|
|
},
|
|
}
|